CN111791529A - Automatic deposit a switching mechanism from moving line mould's automation - Google Patents
Automatic deposit a switching mechanism from moving line mould's automation Download PDFInfo
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- CN111791529A CN111791529A CN202010673023.4A CN202010673023A CN111791529A CN 111791529 A CN111791529 A CN 111791529A CN 202010673023 A CN202010673023 A CN 202010673023A CN 111791529 A CN111791529 A CN 111791529A
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- storage
- automatic
- block
- switching mechanism
- sliding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention provides an automatic storage block switching mechanism of an automatic line die, which mainly comprises an air cylinder, a slide rail and a sliding plate for mounting a storage block, wherein the sliding plate is connected on the slide rail in a sliding manner and can reciprocate along the sliding track of the slide rail under the driving of the air cylinder, and in-place sensors connected with a press are respectively arranged at two ends of the slide rail. The automatic storage block picking device has the advantages that the working efficiency is improved, and the storage blocks are automatically switched, so that the phenomenon that the production efficiency is delayed due to the fact that the storage blocks are manually taken is avoided; the accident rate is reduced, and the switching structure is matched with the press, so that the damage of the die press caused by artificial missing action is avoided.
Description
Technical Field
The invention relates to an automatic storage mechanism in a production process of a large-scale covering part die, in particular to an automatic storage block switching mechanism of an automatic line die.
Background
According to understanding, the storage block of the die is of a hollow cuboid structure, the wall thickness is 5-7 mm, and internal working parts of the die are protected from stress when the die is stored. Aiming at the existing mold storage block, the storage block needs to be manually laid down from a storage position in the mold production process, and the storage block is manually straightened when the mold needs to be stored. In daily operation, the storage block is put and straightened mainly by the manual action of an operator, and the mode has the following defects: the first is that the efficiency of manual fetching is low; secondly, careless omission such as forgetting of workers is easy to occur, so that the die is crushed after the die press enters the operation; and thirdly, the phenomenon that a worker forgets to straighten or miss the storage block is easy to occur, so that the four corners of the mold are stressed and deviated when the mold is stored, the upper stacked mold is toppled or an elastic element in the mold in the process is damaged by pressure.
Disclosure of Invention
The invention aims to solve the technical problem of providing an automatic storage block switching mechanism applied to an automatic line die to overcome the defects of the prior art, and the automatic storage block switching mechanism is used for automatically storing die storage blocks.
The invention provides an automatic storage block switching mechanism of an automatic line die, which mainly comprises an air cylinder, a slide rail and a sliding plate for mounting a storage block, wherein the sliding plate is connected on the slide rail in a sliding manner and can reciprocate along the sliding track of the slide rail under the driving of the air cylinder, and in-place sensors connected with a press are respectively arranged at two ends of the slide rail.
The further technical scheme of the invention is as follows:
furthermore, one end of the slide rail is set to be a non-storage state position, and the other end of the slide rail is set to be a storage state position. The non-storage state in-place sensor is used for sensing whether the sliding plate reaches the non-storage state position on the sliding rail or not and a first buffer limiting block which plays roles of buffering and limiting the sliding plate; the storage state position is provided with a storage state in-place sensor used for sensing whether the sliding plate reaches the storage state position on the sliding rail and a second buffer limiting block which has the functions of buffering and limiting the sliding plate.
Still further, the non-storage state in-place sensor and the storage state in-place sensor are fixedly mounted at the end parts of the sliding rails through mounting plates with L-shaped cross sections respectively.
By adopting the structure, the sliding plate moves leftwards to a non-storage state position under the driving of the air cylinder and can stop moving under the blocking of the first buffer limiting block, the non-storage state in-place sensor is used for monitoring a non-storage state in-place signal, when the sliding plate with the storage block moves to the non-storage state position, the non-storage state in-place sensor is triggered to generate a sensing signal, the sensing signal is sent to a signal receiving end of the press, and the press controls the press sliding block of the clamping lower die to move downwards after receiving the sensing signal; the sliding plate moves rightwards to a storage state position under the driving of the air cylinder, the sliding plate can stop moving when being blocked by the second buffering limiting block, the storage state in-place sensor is used for monitoring a storage state in-place signal, the storage state in-place sensor is triggered to generate a sensing signal when the sliding plate with the storage block moves to the storage state position, the sensing signal is sent to a signal receiving end of the press, and the press controls a workbench of the press to be opened (namely controls the workbench to move out of the press to realize die change operation) after receiving the sensing signal. In the production process of the die, once the induction signal of the storage block in place in the non-storage state is lost, the press is stopped, and the slide block of the press stops moving downwards.
Still further, the cylinder is a single-piston double-acting cylinder, two ends of the cylinder are respectively provided with a non-storage-state air blowing joint and a storage-state air blowing joint, the non-storage-state air blowing joint is connected with a rodless cavity of the cylinder, and the storage-state air blowing joint is connected with a rod cavity of the cylinder.
Thus, the air blowing joint in the non-storage state is ventilated, the piston rod is pushed to move leftwards, and the storage block is pushed to the position in the non-storage state for production; the air blowing joint is ventilated in the storage state, the piston rod is pushed to move rightwards, the storage block is pulled to the storage state position, and production is not carried out.
Still further, the sliding plate is provided with a groove for mounting the storage block.
Furthermore, an L-shaped connecting plate is arranged at one end of the upper surface of the sliding plate, a push-pull block is arranged at the other end of the upper surface of the sliding plate, the L-shaped connecting plate and the push-pull block are matched to form a groove, and the storage block can be placed in the groove.
Furthermore, a clamping groove is formed in the push-pull block, and a clamping block matched with the clamping groove is arranged at the end of the piston rod, so that the piston rod of the air cylinder is fixedly connected with the push-pull block fixed on the sliding plate.
Still further, the slide rail is two-section slide rail, and each section of slide rail is provided with a sliding chute which can be matched with the side edge of the sliding plate.
Compared with the prior art, the invention adopting the technical scheme has the following technical effects:
(1) the working efficiency is improved, and the problem that the production efficiency is delayed due to the fact that the storage blocks are manually taken is avoided through automatic switching of the storage blocks;
(2) the accident rate is reduced, and the switching structure is matched with the press, so that the damage of the die press caused by artificial missing action is avoided.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
In the figure: 1. the device comprises a non-storage state in-place sensor, a first buffer limiting block, a cylinder, a storage block, a storage state blowing joint, a non-storage state blowing joint, a second buffer limiting block, a sliding rail, a L-shaped connecting plate, a push-pull block, a first mounting plate, a second mounting plate and a sliding plate, wherein the storage state in-place sensor is 2, the cylinder is 4, the storage block is 5, the storage state blowing joint is 6, the non-storage state blowing joint is 7, the second buffer limiting.
Detailed Description
The technical scheme of the invention is further explained in detail by combining the attached drawings: the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the protection authority of the present invention is not limited to the following embodiments.
Example 1
The embodiment provides an automatic storage block switching mechanism of an automatic line mold, which mainly comprises an air cylinder 4, a slide rail 9 and a sliding plate 14 for installing a storage block 5, wherein the sliding plate 14 is provided with a groove for installing the storage block 5, and the air cylinder 4 provides push-pull action for the storage block 5, as shown in fig. 1. The slide rail 9 is a two-section slide rail, and each section of slide rail has a slide groove capable of matching with the side edge of the slide plate 14. The sliding plate 14 is slidably connected to the sliding rail 9 and can reciprocate along the sliding track line of the sliding rail 9 under the driving of the cylinder 4, and meanwhile, an in-place sensor connected with the press and a buffer stop block for limiting the storage block 5 when pushed and pulled by the cylinder 4 are respectively arranged at two ends of the sliding rail 9.
The air cylinder 4 is a single-piston double-acting air cylinder, the two ends of the air cylinder 4 are respectively provided with a non-storage-state air blowing joint 7 and a storage-state air blowing joint 6, the non-storage-state air blowing joint 7 is connected with a rodless cavity of the air cylinder 4, and the storage-state air blowing joint 6 is connected with a rod cavity of the air cylinder 4.
The sliding track in the sliding rail 9 is in a linear shape, one end of the linear shape is set to be a non-storage state position, the non-storage state in-place sensor 1 (purchased from Beijiafu company, model is NBB8-18GM 30-E2-V1) for sensing whether the sliding plate 14 reaches the non-storage state position on the sliding rail 9 and a first buffer limiting block 3 (made of polyurethane) for buffering and limiting the sliding plate 14 are arranged at the non-storage state in-place sensor 1, the non-storage state in-place sensor 1 is fixedly arranged at the first end of the sliding rail 9 through a first mounting plate 12 with an L-shaped cross section and is used for generating and sending a sensing signal to the press, when the storage block 5 is in a non-storage state and in a production process, the non-storage state in-place sensor 1 triggers to generate and send the sensing signal to the press, and after receiving the sensing signal, the press sliding block with a lower die is controlled to move downwards, production work is carried out, and the press is stopped once the sensing signals are lost. The other end of the straight line of the sliding track is set to be a storage state position, a storage state in-place sensor 2 (purchased from Beijiafu company and having the model of NBB8-18GM 30-E2-V1) used for sensing whether the sliding plate 14 reaches the storage state position on the sliding rail 9 and a second buffer limiting block 8 (made of polyurethane) playing a role in buffering and limiting the sliding plate 14 are arranged at the storage state position, the storage state in-place sensor 2 is fixedly arranged at the second end of the sliding rail 9 through a second mounting plate 13 with an L-shaped cross section, the storage state in-place sensor 2 is used for generating a sensing signal and sending the sensing signal to a press, when the storage block 5 is in the storage state and production is finished, the storage state in-place sensor 2 is triggered to generate the sensing signal and send the sensing signal to the press, and the press controls a workbench to be opened after.
In addition, an L-shaped connecting plate 10 is arranged at one end of the upper surface of the sliding plate 14, and a push-pull block 11 is arranged at the other end of the upper surface of the sliding plate, so that the L-shaped connecting plate 10 and the push-pull block 11 are matched to form a groove for placing the storage block 5. The push-pull block 11 is provided with a clamping groove, a clamping block matched with the clamping groove is arranged in the clamping groove, and the clamping block is arranged at the end part of the piston rod of the cylinder, so that the piston rod of the cylinder 4 is connected with the push-pull block 11.
The die storage block 5 is of a cuboid hollow structure and comprises an upper die and a lower die, an automatic storage block switching mechanism is arranged at each of four corners of the lower die, and the storage block 5 can do linear reciprocating motion on the lower die under the pushing and pulling action of the cylinder 4. The lower die is arranged on the working table surface of the press, the lower die is fixed during production, the upper die is clamped on the press sliding block through the automatic clamping device and can reciprocate up and down along with the press sliding block, and the upper die is subjected to clearance treatment corresponding to the non-storage state position of the storage block 5.
In the embodiment, a mode of pneumatically pushing and pulling the storage block 5 is designed, the air source of the air cylinder 4 is controlled to be switched on and off through the press, and the pushing and pulling storage block 5 moves linearly. When the mold works, the blowing connector 7 in the non-storage state is ventilated, the cylinder 4 pushes the storage block 5 to the position of the non-storage state leftwards, the area corresponds to the upper mold and is empty, so that the storage block 5 is located in the space for avoiding the upper mold and the lower mold from being closed when the influence on production is avoided, the storage block 5 is not in contact with the upper mold in the position of the non-storage state and is not stressed in the whole pressing process of the mold, and the production is convenient. After the mould production, the mould compound die, the mould makes and goes up mould and slider separation on the press is liberated, the slider goes up to the dead center alone, when whole closed mould is free state this moment, install the nitrogen gas jar in lower mould four corners department and begin work, its telescopic link jack-up goes up the mould upwards, make and leave the space that conveniently deposits piece 5 motion between last mould and the lower mould, then deposit state blowing joint 6 and ventilate, cylinder 4 will deposit piece 5 and draw right to depositing the state position, this regional correspondence goes up the mould position, deposit piece 5 and replace the nitrogen gas jar to support and go up the mould, the telescopic link of nitrogen gas jar is withdrawed.
In the non-storage position and the storage position, in-place sensors are arranged to control the descending action of the press sliding block and the opening action of the press workbench. When the storage block 5 is in a non-storage state, the non-storage state in-place sensor 1 is triggered to generate an in-place sensing signal and transmit the in-place sensing signal to the press, and the press controls the downward movement of the press slide block after receiving the sensing signal to perform the upper and lower die closing production work. When the die is in a non-storage state, namely a working state of the die, if the non-storage state in-place sensor 1 does not acquire a signal that the storage block 5 is in place and transmits the signal to the press, the slide block of the press cannot move downwards so as to prevent the press from being pressed by mistake. After the production of the die is completed and before the die is replaced, the sliding block of the press rises, the press gives an air source signal to the air cylinder 4 to control the piston rod to move rightwards to push the storage block 5 to the storage state position, the storage state in-place sensor 2 is triggered to generate a signal and send the signal to the press, the press controls the workbench of the press to be opened after receiving the corresponding signal, and the die can be lifted to the die warehouse to be stacked and the like.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can understand that the modifications or substitutions within the technical scope of the present invention are included in the scope of the present invention, and therefore, the scope of the present invention should be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides an automatic deposit a switching mechanism automatically of transfer machine mould which characterized in that: the device mainly comprises an air cylinder, a sliding rail and a sliding plate for installing the storage block, wherein the sliding plate is connected to the sliding rail in a sliding mode and can reciprocate along the sliding track of the sliding rail under the driving of the air cylinder, and in-place sensors connected with a press are arranged at two ends of the sliding rail respectively.
2. The automatic storage block switching mechanism of the automatic line mold according to claim 1, characterized in that: one end of the slide rail is set to be a non-storage state position, and the other end of the slide rail is set to be a storage state position.
3. The automatic storage block switching mechanism of the automatic line mold according to claim 2, characterized in that: the non-storage state in-place sensor and the first buffer limiting block are arranged at the non-storage state position; and a storage state in-place sensor and a second buffer limiting block are arranged at the storage state position.
4. The automatic storage block switching mechanism of the automatic line mold according to claim 3, characterized in that: the non-storage state in-place sensor and the storage state in-place sensor are fixedly arranged at the end part of the sliding rail respectively through mounting plates with L-shaped cross sections.
5. The automatic storage block switching mechanism of the automatic line mold according to claim 1, characterized in that: the air cylinder is a single-piston double-acting air cylinder, two ends of the air cylinder are respectively provided with a non-storage-state air blowing joint and a storage-state air blowing joint, the non-storage-state air blowing joint is connected with a rodless cavity of the air cylinder, and the storage-state air blowing joint is connected with a rod cavity of the air cylinder.
6. The automatic storage block switching mechanism of the automatic line mold according to claim 1, characterized in that: the sliding plate is provided with a groove for installing the storage block.
7. The automatic storage block switching mechanism of the automatic line mold according to claim 6, characterized in that: and one end of the upper surface of the sliding plate is provided with an L-shaped connecting plate, the other end of the upper surface of the sliding plate is provided with a push-pull block, and the L-shaped connecting plate and the push-pull block are matched to form a groove.
8. The automatic storage block switching mechanism of the automatic line mold according to claim 7, wherein: and a piston rod of the air cylinder is connected with the push-pull block.
9. The automatic storage block switching mechanism of the automatic line mold according to claim 8, wherein: the push-pull block is provided with a clamping groove, and the end part of the piston rod is provided with a clamping block matched with the clamping groove.
10. The automatic storage block switching mechanism of the automatic line mold according to claim 1, characterized in that: the slide rail is a two-section slide rail, and each section of slide rail is provided with a slide groove which can be matched with the side edge of the sliding plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010673023.4A CN111791529A (en) | 2020-07-14 | 2020-07-14 | Automatic deposit a switching mechanism from moving line mould's automation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010673023.4A CN111791529A (en) | 2020-07-14 | 2020-07-14 | Automatic deposit a switching mechanism from moving line mould's automation |
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| Publication Number | Publication Date |
|---|---|
| CN111791529A true CN111791529A (en) | 2020-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010673023.4A Pending CN111791529A (en) | 2020-07-14 | 2020-07-14 | Automatic deposit a switching mechanism from moving line mould's automation |
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| CN (1) | CN111791529A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480491A (en) * | 2018-05-23 | 2018-09-04 | 富士瑞鹄技研（芜湖）有限公司 | A kind of mold stores position-limit mechanism automatically |
| CN208696114U (en) * | 2018-05-21 | 2019-04-05 | 辽宁瑞博精密部件股份有限公司 | A kind of stamping die pneumatic storing unit |
-
2020
- 2020-07-14 CN CN202010673023.4A patent/CN111791529A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208696114U (en) * | 2018-05-21 | 2019-04-05 | 辽宁瑞博精密部件股份有限公司 | A kind of stamping die pneumatic storing unit |
| CN108480491A (en) * | 2018-05-23 | 2018-09-04 | 富士瑞鹄技研（芜湖）有限公司 | A kind of mold stores position-limit mechanism automatically |
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Application publication date: 20201020 |